(dimensions in mm)

Bearing Type - straight

Shaft Dia., Nominal (d) - 8.0000

Housing Bore Dia. (Dh) - 12 +0.018 / -0

Bearing Outside Diameter, Nominal(Do) - 12.000

Bearing Outside Diameter Tolerance (Do tol.) - 12 +0.018 / +0.007

Bearing Bore after Mounting (di) - 8 +0.028 / +0.013

Bearing Length, Nominal (B) - 8.000

Bearing Length Tolerance (B tol.) - -0.10 / -0.30

OD Chamfer Length (Co) - 2.000

ID Chamfer Angle (B deg.) - 15

ID Chamfer Length (Ci) - 1.200

Material - Cast bronze with solid lubricant inserts.

This bearing can be used dry under certain conditions or with lubrication.

The recommended shaft diameter tolerance depends on the application load: High load = d8, Light load = e7, High load Precision accuracy = f7

Please review the technical information.

Additional material options are available in this series.

• Model Number:AST650 81208
• Inner Diameter：8mm Outer Diameter：12mm Width：mm
• Type：Plain Bearings
• Update date：2025-12-13
• Application:casting embedding,Spectrum Products,vertical pull,baler,medical equipment,Textile Industry Accessories and Accessories,printing machinery,lifting upgrade,blood cell reagent,other lathe,pipe fittings Steel industry
• Similar models:AST AST650506550 AST AST650120140100 AST AST650WC13 AST AST650F455540 AST AST650121820 AST AST650607430 AST AST650F203020 AST AST650WC80 AST AST650607570 AST AST650120140120
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